using System;
using System.Collections.Generic;
using System.Text;
using System.IO;

namespace DeleteEmptySubFolder
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Enter Path");
string Path=Console.ReadLine();

DirectoryInfo di=new DirectoryInfo(Path);
DeleteEmptySubFolder1(di);

}

public static void DeleteEmptySubFolder1(DirectoryInfo di)
{


if ((di.Exists))
{
foreach (FileInfo fi in di.GetFiles())
{
//if ((fi.Exists& fi.Name.Length > 0))
//{
// if ((fi.Name.Split("_"[0]).Length <= 1))
// {
// fi.Delete();
// }

//}
}


foreach (DirectoryInfo sdi in di.GetDirectories())
{
if ((sdi.GetDirectories().Length == 0 & sdi.GetFiles().Length == 0))
{
sdi.Delete();
}
else
{
DeleteEmptySubFolder1(sdi);
}
}
if ((di.GetDirectories().Length == 0 & di.GetFiles().Length == 0))
{
di.Delete();

}
}
}

}
}